The Primordial Pills are imbued with the essence of heaven and earth, sun and moon. These demon beasts have existed for tens of thousands, even millions of years, and they have absorbed so much of this essence. The essence of heaven and earth, sun and moon, can be transformed into True Yuan. For ordinary cultivators, the cultivation process involves absorbing this essence into their bodies and converting it into their own True Yuan. The more of this essence they absorb, the more True Yuan they can transform.
Jiang Xiaobai swallowed more than twenty Primordial Pills in one go, nearly causing his stomach to burst. These pills reacted quickly within his body, and the essence of heaven and earth, sun and moon surged like a raging sea within him.
